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VALIDATED

GM BROTHERS TRANS INC

Trust Score

85 Excellent
Excellent Why this score?
Company CheckGM BROTHERS TRANS INC · DOT 3887931
5508 LONE PINE DR, FONTANA, CA, 92336
DOT# 3887931 MC# 1428468 Fontana, California 4 years
CARRIER
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8
Power Units
8
Drivers
1
Crashes (24-Month)
$750,000
Insurance
Not Rated
Safety Rating
42
Inspections
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Public record

9 events tracked · latest Jul 20, 2026 Show details
Safety & compliance 7
  • Jul 20, 2026
    Clean roadside inspection, no violations.
  • Jun 29, 2026
    Clean roadside inspection, no violations.
  • Jun 29, 2026
    Clean roadside inspection, no violations.
  • Jun 12, 2026
    Roadside inspection, 1 out-of-service violation.
  • Nov 7, 2025
    Crash reported (no fatalities).
  • Oct 8, 2025
    DISCONTINUED REVOCATION COMMON.
  • Aug 11, 2025
    DISCONTINUED REVOCATION COMMON.
Insurance 2
  • Oct 9, 2025
    Insurance policy cancelled (SOUTHLAKE SPECIALTY INSURANCE COMPANY).
  • Oct 7, 2025
    Insurance policy cancelled (SOUTHLAKE SPECIALTY INSURANCE COMPANY).
Public FMCSA record · blue clean · orange change · red risk.

Company Information

Legal NameGM BROTHERS TRANS INC
DOT Number3887931
MC Number1428468
Entity TypeCarrier
Operating StatusA - Active
LocationFontana, California
Added05/21/2022
MCS-15004/05/2025

Contact Details

Physical Address5508 LONE PINE DR, FONTANA, CA, 92336
Mailing Address5508 LONE PINE DR, FONTANA, CA, 92336

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE
Carrier OperationA - Interstate
DocketMC1428468
CommonActive
ContractNot Active
BrokerNot Active
Operating4 years

Operation Classification

Authorized For Hire

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.
Unsafe Driving
measure 8.44 · 6 insp with violations
Below cutoff
Hours-of-Service Compliance
measure 5.42 · 12 insp with violations
Below cutoff
Driver Fitness
measure .57 · 1 insp with violations
Below cutoff
Controlled Substances / Alcohol
measure 0 · 0 insp with violations
Clean
Vehicle Maintenance
measure 7.61 · 16 insp with violations
Below cutoff
Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage975,193 miles
Mileage Year2024
VMT SourceMCS-150 Form

Drivers

8
Interstate
0
Intrastate
0
CDL
8
Total
Interstate >100mi0
Interstate <100mi0
Intrastate >100mi0
Intrastate <100mi0

Safety Summary

Safety RatingNot Rated
Total Crashes (24-mo)1
Fatal0
Driver OOS20.0% avg 5.5%
Vehicle OOS35.3% avg 20.7%
SmartWay PartnerNo
Last Review03/06/2026

Insurance

Amount$750,000
Type91X
Effective01/29/2026
CompanySOUTHLAKE SPECIALTY INSURANCE COMPANY
Policy #TMA81006022
Last checked09/17/2026

Quick Facts

StatusActive
TypeCarrier
Fleet8 units
Drivers8
Mileage975,193 mi
Operating4 years
MCS-15004/2025

Safety & Inspection Data

Crash Summary
Total Crashes (24-mo)1
Fatal0
Injury0
Tow-Away1
Driver Inspections
Total25
Out of Service5
OOS Rate20.0%
National Avg5.5%
Above National Average
Vehicle Inspections
Total17
Out of Service6
OOS Rate35.3%
National Avg20.7%
Above National Average
Last FMCSA Review: 03/06/2026

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS
2023
4 · 0 OOS -
2024
10 · 2 OOS
2025
11 · 3 OOS
2026
15 · 8 OOS
Crashes
2023
1 crash -
2024
0 crashes
2025
1 crash
2026
0 crashes
Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Jul 2026, 32 inspections, 13 resulted in out-of-service (40.6% OOS rate).

Driver Out-of-Service 6 OOS
Vehicle Out-of-Service 8 OOS
Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (2)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score, older crashes still appear here for transparency.
DateLocationStateFatalInjuriesTowVehiclesWeatherRoadLight
11/07/2025 INDIANAPOLIS IN 0 0 1 1 Rain Wet Daylight
11/24/2023 NON-CITY OR UNINCORPORATE MO 0 1 1 2 Clear Dry Dawn

Roadside Violations by Safety Category Last 24 months

132 roadside violations across 32 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service
Hours-of-Service (HOS) Compliance 59 violations · 5 OOS
Vehicle Maintenance 51 violations · 8 OOS
Unsafe Driving 19 violations · 1 OOS
Driver Fitness 1 violation · 1 OOS
Other (General) 2 violations · 0 OOS
Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (40)

DateStateLevelLocationViolationsOOSDriver ViolDriver OOSVehicle ViolVehicle OOSHazMat
07/20/2026 CA Terminal (Level V) CA 0 0 0 0 0 0 - Detail
06/29/2026 CA Terminal (Level V) CA 0 0 0 0 0 0 - Detail
06/29/2026 CA Terminal (Level V) CA 0 0 0 0 0 0 - Detail
06/12/2026 WV Driver-Only (Level III) BRUCETON MILLS WV 10 1 10 1 0 0 - Detail
05/30/2026 NM Walk-Around (Level II) GALLUP PORT OF ENTRY 1 1 0 0 1 1 - Detail
05/06/2026 AZ Walk-Around (Level II) LAKE HAVASU CITY AZ 18 0 17 0 1 0 - Detail
04/30/2026 CA Walk-Around (Level II) CA 5 1 2 0 3 1 - Detail
04/20/2026 MO Driver-Only (Level III) JOPLIN MO 4 1 4 1 0 0 - Detail
04/06/2026 IN Driver-Only (Level III) GREENFIELD IN 1 0 1 0 0 0 - Detail
02/25/2026 AZ Walk-Around (Level II) KINGMAN AZ 8 1 3 1 5 0 - Detail
02/19/2026 MO Driver-Only (Level III) JOPLIN MO 1 0 1 0 0 0 - Detail
01/18/2026 KS Walk-Around (Level II) SEWARD COUNTY - 175 2 0 0 0 2 0 - Detail
01/09/2026 IN Driver-Only (Level III) CLAYTON IN 1 1 1 1 0 0 - Detail
01/07/2026 TX Walk-Around (Level II) I.H.40 MP 8 N 35.215 5 1 0 0 5 1 - Detail
01/06/2026 NM Walk-Around (Level II) I40 2 1 1 0 1 1 - Detail
12/11/2025 AZ Walk-Around (Level II) FLAGSTAFF AZ 5 0 3 0 2 0 - Detail
10/21/2025 NM Walk-Around (Level II) GALLUP PORT OF ENTRY 0 0 0 0 0 0 - Detail
09/30/2025 IA Walk-Around (Level II) HWY 151 SB 25 1 12 0 13 1 - Detail
09/24/2025 NV Driver-Only (Level III) NV 1 0 1 0 0 0 - Detail
09/15/2025 AZ Walk-Around (Level II) TONOPAH AZ 15 1 0 1 0 0 - Detail
06/04/2025 CA Full (Level I) MOUNTAIN PASS CVEF 2 0 1 0 1 0 - Detail
05/28/2025 NV Walk-Around (Level II) NV 5 2 0 0 5 2 - Detail
04/19/2025 AR Driver-Only (Level III) WEST MEMPHIS AR 1 0 0 0 0 0 - Detail
03/26/2025 CA Walk-Around (Level II) BAKERSFIELD AREA 2 0 0 0 2 0 - Detail
02/27/2025 AZ Walk-Around (Level II) ELOY AZ 7 0 0 0 0 0 - Detail
01/13/2025 OH Walk-Around (Level II) BROADVIEW HEIGHTS OH 5 0 0 0 0 0 - Detail
12/11/2024 LA Driver-Only (Level III) MINDEN LA 2 0 0 0 0 0 - Detail
12/10/2024 IL Driver-Only (Level III) I-55 0 0 0 0 0 0 - Detail
11/21/2024 AZ Driver-Only (Level III) DOUGLAS AZ 2 1 0 1 0 0 - Detail
11/14/2024 CA Terminal (Level V) 2035 W. 1ST AVE 0 0 0 0 0 0 - Detail
11/14/2024 CA Terminal (Level V) 2035 W. 1ST AVE 1 1 0 0 1 1 - Detail
10/18/2024 AZ Driver-Only (Level III) BENSON AZ 0 0 0 0 0 0 - Detail
02/22/2024 SC Walk-Around (Level II) I-95 SB ROADSIDE 6 0 5 0 1 0 - Detail
02/14/2024 AZ Walk-Around (Level II) TUCSON AZ 2 0 0 0 0 0 - Detail
02/07/2024 MO Driver-Only (Level III) ROLLA MO 3 0 0 0 0 0 - Detail
01/27/2024 CA Walk-Around (Level II) CAJON BLVD. S/OF DEVORE RD. 1 0 0 0 1 0 - Detail
12/18/2023 CA Driver-Only (Level III) POMONA 1 0 1 0 0 0 - Detail
12/04/2023 IN Driver-Only (Level III) CAMBRIDGE CITY IN 3 0 0 0 0 0 - Detail
12/03/2023 MO Driver-Only (Level III) MARSHFIELD 2 0 2 0 0 0 - Detail
09/12/2023 IN Driver-Only (Level III) I-74 EB 153MM 1 0 1 0 0 0 - Detail
Detailed Inspection Report

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections32
Unsafe Driving 6 viols
HOS Compliance 12 viols
Driver Fitness 1 viols
Vehicle Maintenance 16 viols

Licensing & Insurance

FormTypeInsurance CompanyPolicyCoverageEffectiveCancel DateMethod
91XBIPD/PrimaryUNITED SPECIALTY INSURANCE COMPANYGWP81990 00$750,00009/30/202205/10/2023Cancelled
91XBIPD/PrimarySOUTHLAKE SPECIALTY INSURANCE COMPANYTMA71009028$750,00008/09/202403/18/2025Replaced
91XBIPD/PrimarySOUTHLAKE SPECIALTY INSURANCE COMPANYTMA71009028$750,00008/09/202403/28/2025Cancelled
91XBIPD/PrimarySOUTHLAKE SPECIALTY INSURANCE COMPANYTMA81006022$750,00008/08/202510/07/2025Replaced
91XBIPD/PrimarySOUTHLAKE SPECIALTY INSURANCE COMPANYTMA81006022$750,00008/08/202510/09/2025Cancelled
91XBIPD/PrimarySOUTHLAKE SPECIALTY INSURANCE COMPANYTMA81006022$750,00006/15/202508/08/2025Replaced
91XBIPD/PrimarySOUTHLAKE SPECIALTY INSURANCE COMPANYTMA81006022$750,00006/15/202508/15/2025Cancelled
91XBIPD/PrimarySOUTHLAKE SPECIALTY INSURANCE COMPANYTMA71009028$750,00006/15/202408/09/2024Replaced
91XBIPD/PrimarySOUTHLAKE SPECIALTY INSURANCE COMPANYTMA71009028$750,00006/15/202408/21/2024Cancelled
91XBIPD/PrimaryKNIGHT SPECIALTY INSURANCE COMPANYKSC001147-00$750,00006/15/202306/15/2024Cancelled
91XBIPD/PrimaryUNITED SPECIALTY INSURANCE COMPANYGWP81990 00$750,00006/14/202209/30/2022Cancelled
91XBIPD/PrimaryUNITED SPECIALTY INSURANCE COMPANYGWP81990 00$750,00005/10/202306/14/2023Cancelled
91XBIPD/PrimarySOUTHLAKE SPECIALTY INSURANCE COMPANYTMA71009028$750,00003/18/202506/15/2025Cancelled

No active insurance policies.

DocketTypeActionServedDispositionDisp Date
MC1428468COMMONINVOLUNTARY REVOCATION09/12/2025DISCONTINUED REVOCATION10/08/2025
MC1428468COMMONINVOLUNTARY REVOCATION09/06/2022DISCONTINUED REVOCATION09/19/2022
MC1428468COMMONINVOLUNTARY REVOCATION07/25/2024DISCONTINUED REVOCATION08/12/2024
MC1428468COMMONINVOLUNTARY REVOCATION07/21/2025DISCONTINUED REVOCATION08/11/2025
MC1428468MOTOR PROPERTY COMMON CARRIERGRANTED06/21/2022REVOKED05/31/2024
MC1428468MOTOR PROPERTY COMMON CARRIERREINSTATED06/05/2024--
MC1428468COMMONINVOLUNTARY REVOCATION06/05/2024DISCONTINUED REVOCATION06/20/2024
MC1428468COMMONINVOLUNTARY REVOCATION05/19/2025DISCONTINUED REVOCATION06/17/2025
MC1428468COMMONINVOLUNTARY REVOCATION05/18/2023DISCONTINUED REVOCATION06/15/2023
MC1428468COMMONINVOLUNTARY REVOCATION04/13/2023DISCONTINUED REVOCATION05/01/2023
MC1428468COMMONINVOLUNTARY REVOCATION03/03/2025DISCONTINUED REVOCATION03/19/2025

No revocation records.

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